Light
For a few projects.
¥19 / month
One-time monthly purchase
Or CNY ¥199 / year
- Up to 5 notebooks
- Up to 3 installations, each with its own quota
Choose your notebook capacity.
Windows in mainland China · CNY · Opening soon
Advanced
For parallel projects.
¥29 / month
One-time monthly purchase
Or CNY ¥299 / year
- Up to 15 notebooks
- Up to 3 installations, each with its own quota
Full
For larger research groups.
¥39 / month
One-time monthly purchase
Or CNY ¥399 / year
- No count limit; safety bounds apply
- Up to 3 installations, each with its own quota
Every version has the same features; notebook capacity differs.
Before you buy
Do all versions have the same features?
Yes. Choose by notebook capacity. Bring your own AI and sending mailbox; AI usage costs extra.
What counts as a notebook or installation?
An active notebook is explicitly registered and enabled. An installation is one Windows-user local identity; each has its own quota, not a multi-user pool.
How does the trial work?
30 consecutive days from first successful server activation, 5 notebooks per installation and one expiry across three installations. No card or automatic payment. Reinstallation or refund does not restart it.
How are calendar terms calculated?
Payment confirmation starts the term in Asia/Shanghai until the next calendar month or year, clamped to month-end where needed. It is not a fixed day count. Full term rules.
Will I be charged automatically?
No. Buy again at or after the current paid term expires. A late purchase starts from its new payment confirmation. Adding notebooks never raises the price automatically.
How do refunds work?
Apply for a WeChat voluntary refund within 365 days after payment, proportional to remaining calendar days. A 366-day calendar year can leave entitlement after the application window. Full refund rules.
What about offline use, expiry and recovery?
Offline leases last at most 30 days and never beyond entitlement. Expiry preserves saved data. Restricted slot recovery is not open; see Terms.
Can I pay now?
Windows purchasing opens soon. Real payment, downloads and trial activation are closed. Check requirements. Alipay awaits separate opening.
Real purchasing is not enabled yet.